#top, #bottom, #right, #left {
  position: fixed;
  background-color: #d0135e;
}
#top, #bottom {
  height: 15px;
  left: 0;
  right: 0;
}
#right, #left {
  width: 15px;
  top: 0;
  bottom: 0;
}
#top    { top:    0; }
#bottom { bottom: 0; }
#left   { left:   0; }
#right  { right:  0; }

/* Disable in IE 6 and earlier */
* html #top, * html #bottom, * html #right, * html #left {
  display: none;
}